The Fender Blues Junior IV Music Store Edition (Tweed) takes the classic all-tube combo from the Hot Rod Series and pairs it with an Eminence Red White & Blues speaker for a warm, articulate tone. With three 12AX7 preamp tubes and two EL84 power tubes, this 15-watt amp delivers rich cleans and dynamic bluesy crunch. The modified preamp circuitry enhances definition and clarity, while the 3-band EQ and “Fat” switch provide thick, punchy mids.

A refined spring reverb offers spacious ambiance without overpowering the sound, making it versatile for blues, rock, and even surf tones. The 12" Eminence speaker delivers tight bass and full-bodied mids, ensuring a well-balanced sound. Complete with a Tweed finish and a one-button “Fat Boost” footswitch, this amp is a reliable companion for stage and studio use.

Features

• 15W all-tube combo amplifier
• 12" Eminence Red White & Blues speaker
• 3 x 12AX7 preamp tubes, 2 x EL84 power tubes
• Reverb, Master, Middle, Bass, Treble, Fat Switch & Volume controls
• Improved preamp circuitry for enhanced clarity
• Refined spring reverb with smoother response
• Includes 1-button “Fat Boost” footswitch
• Dimensions: 406 x 457 x 249 mm
• Weight: 14.3 kg
• Classic Tweed covering